### SMP server address
You can find the fingerprint in the SimpleX Chat service in the webadmin
Your SMP server address should look like this:
```
smp://YOUR_FINGERPRINT=@YOUR_IPV4_ADDRESS:5223
```
For mobile clients, open Settings, find an option "SMP servers", toggle "Configure SMP Servers" to on, then enter the SMP Servers Address for all servers you want the client to use.
[
](https://apps.apple.com/us/app/simplex-chat/id1605771084)
[](https://play.google.com/store/apps/details?id=chat.simplex.app)
[
](https://app.simplex.chat)